331489779 (number)

331489779 is an odd 9-digits composite number following 331489778 and preceding 331489780. In scientific notation, it is written as 3.31489779 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 220993184 positive integers (up to 331489779) that are relatively prime to 331489779.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million four hundred eighty-nine thousand seven hundred seventy-nine

Notation

Scientific notation 3.31489779 × 10^8
Engineering notation 3.31489779 × 10^6

Prime Factorization of 331489779

Prime Factorization 3 × 110496593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 331489779
Product of the distinct prime numbers

The prime factorization of 331489779 is 3 × 110496593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 34, 22, 953, 136, 808, 4734, 8851, 37716, 782011, 438696, 5327242, 4019890, 71227951, 48058202, 430827167, 343733428, 5205844490, 6258780449

Basic calculations (n = 331489779)

Multiplication

n×y
n×2 662979558
n×3 994469337
n×4 1325959116
n×5 1657448895

Division

n÷y
n÷2 165744889.5
n÷3 110496593
n÷3 82872444.75
n÷5 66297955.8

Exponentiation

ny
n2 109885473581468841
n3 3.6425911352831E+25
n4 1.2074817304224E+34
n5 4.0026785196425E+42

Nth Root

y√n
2√n 18206.860767304
3√n 692.08066137949
4√n 134.93280093181
5√n 50.593418917062

Divisors of 331489779

1, 3, 110496593, 331489779

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331489778
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331489779 can be divided by 4 positive divisors. The sum of these divisors (counting 331489779) is 1, the average is 0.25.

Base conversion 331489779

Base System Value
2 Binary 10011110000100010000111110011
3 Ternary 212002202102111020
4 Quaternary 103300202013303
5 Quinary 1134330133104
6 Senary 52520550523
8 Octal 2360420763
10 Decimal 331489779
12 Duodecimal 93022443
16 Hexadecimal 13c221f3
20 Vigesimal 53bg48j
36 Base36 5hcz5f

Cryptographic Hash Functions

md5 4ad2c1a02359ddb0dd5ca0cb73f88f3a
sha1 7eda1bec70a41e7f13cbc677b0781dd0953a81d5
sha256 5c72a69f902dbee984e370834764bfcf144632765f35c5a855d155c2eb8508d5
sha512 d77603a40a4d69c72364a8a0eb181f36e0b875d7ef26152a311d36caad67ef0b9bacafaa54f7aa3fdfc0969f8c658a62a166052b6c7bf9a0cf3c3b0a9e65a7f7
ripemd-160 2072c9464074c1c53fc4b0f0228a38ef2f2bfa82

331489779 as geometric shapes

Circle

Radius = n
Diameter 662979558
Circumference 2082811708.893
Area 3.4521539653978E+17

Sphere

Radius = n
Volume 1.5258050067516E+26
Surface area 1.3808615861591E+18
Circumference 2082811708.893

Square

Length = n
Perimeter 1325959116
Area 109885473581468841
Diagonal 468797341.24986

Cube

Length = n
Surface area 659312841488813046
Volume 3.6425911352831E+25
Space diagonal 574157139.41778

Equilateral Triangle

Length = n
Perimeter 994469337
Area 4.7581805814218E+16
Altitude 287078569.70889

Triangular Pyramid

Length = n
Surface area 4.7581805814218E+16
Volume 4.2928348214145E+24
Height 156265780.41662